Technology has caught up, and now it's possible for shopkeeps to know your name again.
And people you don't even know from nowhere near where you live, and who definitely don't have your best interests at heart (remind me, why exactly is this data being collected?). Even with the "local" knowledge you espouse, I say privacy is necessary. Until society can put aside it's childish prejudices (say, against non-heteronormative sexuality), then privacy will be necessary. As many noted thinkers have seen fit to enshrine (eg, the US constitution).
And people you don't even know from nowhere near where you live, and who definitely don't have your best interests at heart (remind me, why exactly is this data being collected?). Even with the "local" knowledge you espouse, I say privacy is necessary. Until society can put aside it's childish prejudices (say, against non-heteronormative sexuality), then privacy will be necessary. As many noted thinkers have seen fit to enshrine (eg, the US constitution).